indice ultravioletti a Dukegat (6 km) | indice ultravioletti a Knock (12 km) | indice ultravioletti a Eemshaven (13 km) | indice ultravioletti a Leybucht (Leyhörn) (13 km) | indice ultravioletti a Delfzijl (13 km) | indice ultravioletti a Emshörn (14 km) | indice ultravioletti a Emden (Große Seeschleuse) (16 km) | indice ultravioletti a Pogum (Ems) (20 km) | indice ultravioletti a Memmert (22 km) | indice ultravioletti a Borkum (Fischerbalje) (23 km) | indice ultravioletti a Norddeich (Westerriede) (25 km) | indice ultravioletti a Nieuwe Statenzijl (25 km) | indice ultravioletti a Juist (Hafen) (26 km) | indice ultravioletti a Borkum (Südstrand) (29 km) | indice ultravioletti a Terborg (Meßstelle, Ems) (30 km) | indice ultravioletti a Norderney (Riffgat) (30 km) | indice ultravioletti a Neßmersiel (36 km) | indice ultravioletti a Leerort (Ems) (36 km) | indice ultravioletti a Leer (Schleuse, Leda) (37 km) | indice ultravioletti a Weener (Ems) (38 km)